CVE-2025-9379 HIGH

CVE-2025-9379: Belkin AX1800 Firmware Update data authenticity

Vendor Belkin
Product AX1800
Weakness CWE-345
Published August 24, 2025
Last update August 25, 2025
View on NVD All CVEs

CVSS base score

8.6/10
Attack vector Network
Attack complexity Low
Privileges required High
User interaction None
Confidentiality —
Integrity —

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X

What the vulnerability does

01Description

A vulnerability was determined in Belkin AX1800 1.1.00.016. Affected by this vulnerability is an unknown functionality of the component Firmware Update Handler. This manipulation causes insufficient verification of data authenticity. The attack can be initiated remotely. The vendor was contacted early about this disclosure but did not respond in any way.

Key dates

02Disclosure timeline

August 24, 2025 CVE published
August 25, 2025 Record updated